/*
 * Licensed to the Apache Software Foundation (ASF) under one or more
 * contributor license agreements.  See the NOTICE file distributed with
 * this work for additional information regarding copyright ownership.
 * The ASF licenses this file to You under the Apache License, Version 2.0
 * (the "License"); you may not use this file except in compliance with
 * the License.  You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package io.openmessaging.storage.dledger.protocol;

import java.util.concurrent.CompletableFuture;

/**
 * Both the RaftLogServer(inbound) and RaftRpcService (outbound) should implement this protocol
 */
public interface DLedgerProtocol extends DLedgerClientProtocol {

    CompletableFuture<VoteResponse> vote(VoteRequest request) throws Exception;

    CompletableFuture<HeartBeatResponse> heartBeat(HeartBeatRequest request) throws Exception;

    CompletableFuture<PullEntriesResponse> pull(PullEntriesRequest request) throws Exception;

    CompletableFuture<PushEntryResponse> push(PushEntryRequest request) throws Exception;

}
